2 Way Line Control Box Remote Motor Positive Inversion Controller

Two way remote control by wire,motor forward and reverse controller.Install two batteries of AA and connect the small motor.Click one button,the motor rotates forward;click another button,the motor reverses.

Features 

it is equipped with 2*AA batteries, which can output 3V voltage, which is suitable for small motors with working voltage below 3V

Dimension 

75*30*20mm